Details

Time bar (total: 5.7s)

sample54.0ms

Algorithm
intervals
Results
37.0ms418×body80valid

simplify1.0s

Counts
1 → 1
Iterations
IterNodes
done2014
62014
51018
4412
3185
269
125
011

prune10.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0.0b

localize13.0ms

Local error

Found 1 expressions with local error:

0.0b
(* d1 (- (- (+ d2 d4) d3) d1))

rewrite200.0ms

Algorithm
rewrite-expression-head
Rules
12×*-un-lft-identity
associate--l+
add-sqr-sqrt associate-*r*
distribute-rgt-in distribute-lft-in distribute-lft-out--
sub-neg
pow1 add-cbrt-cube associate-*l* add-exp-log add-cube-cbrt
associate-*r/
flip3-- pow-prod-down prod-exp *-commutative cbrt-unprod insert-posit16 flip-- distribute-lft-out add-log-exp difference-of-squares unswap-sqr
Counts
1 → 35
Calls
1 calls:
200.0ms
(* d1 (- (- (+ d2 d4) d3) d1))

series54.0ms

Counts
1 → 3
Calls
1 calls:
54.0ms
(* d1 (- (- (+ d2 d4) d3) d1))

simplify752.0ms

Counts
38 → 38
Iterations
IterNodes
done2005
32005
2485
1168
071

prune309.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0.0b

localize30.0ms

Local error

Found 2 expressions with local error:

0.0b
(- (* d1 d2) (* d1 d3))
0.0b
(+ (- (* d1 d2) (* d1 d3)) (* d4 d1))

rewrite42.0ms

Algorithm
rewrite-expression-head
Rules
add-log-exp
add-sqr-sqrt pow1 associate-+l+ sum-log sub-neg *-un-lft-identity add-cbrt-cube diff-log add-exp-log add-cube-cbrt insert-posit16
+-commutative flip3-+ flip3-- associate-+l- flip-+ flip-- distribute-lft-out--
Counts
2 → 30
Calls
2 calls:
9.0ms
(- (* d1 d2) (* d1 d3))
33.0ms
(+ (- (* d1 d2) (* d1 d3)) (* d4 d1))

series90.0ms

Counts
2 → 6
Calls
2 calls:
42.0ms
(- (* d1 d2) (* d1 d3))
48.0ms
(+ (- (* d1 d2) (* d1 d3)) (* d4 d1))

simplify813.0ms

Counts
36 → 36
Iterations
IterNodes
done2015
32015
2633
1179
061

prune352.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0.0b

regimes183.0ms

Accuracy

0% (0.0b remaining)

Error of 0.0b against oracle of 0.0b and baseline of 0.0b

bsearch0.0ms

simplify2.0ms

Iterations
IterNodes
done10
110
08

end0.0ms

sample1.8s

Algorithm
intervals
Results
1.4s11994×body80valid